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Visible-Light Controlled Divergent Catalysis Using a Bench-Stable Cobalt(I) Hydride Complex.

ABSTRACT: While the use of visible light in conjunction with transition metal catalysis offers powerful opportunities to switch between on/-off states of catalytic activity, the next frontier would be the ability to switch the actual function of the catalyst and resulting products. Here we report such an example of multi-dimensional catalysis. Featuring an easily prepared, bench-stable cobalt(I) hydride complex in conjunction with pinacolborane, we can switch the reaction outcome between two widely employed transformations, olefin migration and hydroboration, with visible light as the trigger.

SUBMITTER: Bergamaschi E

PROVIDER: S-EPMC7217149 | biostudies-literature | 2020 Apr

REPOSITORIES: biostudies-literature

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Visible-Light Controlled Divergent Catalysis Using a Bench-Stable Cobalt(I) Hydride Complex.

Bergamaschi Enrico E Beltran Frédéric F Teskey Christopher J CJ

Chemistry (Weinheim an der Bergstrasse, Germany) 20200325 23

While the use of visible light in conjunction with transition metal catalysis offers powerful opportunities to switch between on/-off states of catalytic activity, the next frontier would be the ability to switch the actual function of the catalyst and resulting products. Here we report such an example of multi-dimensional catalysis. Featuring an easily prepared, bench-stable cobalt(I) hydride complex in conjunction with pinacolborane, we can switch the reaction outcome between two widely employ ...[more]

PMID: 32027425

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